/*
 * @Author: 'yangyuhang1203' '2621131059@qq.com'
 * @Date: 2025-07-17 10:05:01
 * @LastEditors: 'yangyuhang1203' '2621131059@qq.com'
 * @LastEditTime: 2025-07-17 11:17:40
 * @FilePath: \企业级\Day04\Test03.java
 * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
 */
public class Test03{
    public static void main(String[] args){
        byte b1 = 3;
        System.out.println("b1: "+b1);
        byte b2 = 4;
        System.out.println("b2: "+b2);
        // byte b3=3+4;
        // byte b4=b1+b2;
        // byte b5=b1+4;
        // System.out.println("b3: "+b3);
        // System.out.println("b4: "+b4);
        // System.out.println("b5: "+b5);
    }
}